IT1219583B - Leva per l' azionamento di valvole per motori a combustione interna - Google Patents

Leva per l' azionamento di valvole per motori a combustione interna

Info

Publication number
IT1219583B
IT1219583B IT47945/88A IT4794588A IT1219583B IT 1219583 B IT1219583 B IT 1219583B IT 47945/88 A IT47945/88 A IT 47945/88A IT 4794588 A IT4794588 A IT 4794588A IT 1219583 B IT1219583 B IT 1219583B
Authority
IT
Italy
Prior art keywords
lever
internal combustion
combustion engines
actuate valves
actuate
Prior art date
Application number
IT47945/88A
Other languages
English (en)
Other versions
IT8847945A0 (it
Inventor
Werner Kotzab
Horst Zielke
Original Assignee
Daimler Benz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of IT8847945A0 publication Critical patent/IT8847945A0/it
Application granted granted Critical
Publication of IT1219583B publication Critical patent/IT1219583B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Sliding Valves (AREA)
IT47945/88A 1987-05-12 1988-05-11 Leva per l' azionamento di valvole per motori a combustione interna IT1219583B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873715758 DE3715758A1 (de) 1987-05-12 1987-05-12 Ventilbetaetigungshebel fuer brennkraftmaschinen

Publications (2)

Publication Number Publication Date
IT8847945A0 IT8847945A0 (it) 1988-05-11
IT1219583B true IT1219583B (it) 1990-05-18

Family

ID=6327327

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47945/88A IT1219583B (it) 1987-05-12 1988-05-11 Leva per l' azionamento di valvole per motori a combustione interna

Country Status (5)

Country Link
US (1) US4840150A (it)
JP (1) JPH0621525B2 (it)
DE (1) DE3715758A1 (it)
FR (1) FR2615244B1 (it)
IT (1) IT1219583B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2595719B2 (ja) * 1989-06-26 1997-04-02 いすゞ自動車株式会社 Ｏｈｃ型動弁機構装置
US4995281A (en) * 1989-07-31 1991-02-26 Ford Motor Company Lightweight rocker arm
US5410995A (en) * 1994-04-15 1995-05-02 Cummins Engine Company, Inc. Valve crosshead assembly with wear-reducing contact pad
DE10308613A1 (de) * 2003-02-27 2004-09-16 Siemens Ag Ventil mit einem Hebel, Hebel und Verfahren zur Herstellung eines Hebels
JP5486958B2 (ja) * 2010-02-26 2014-05-07 本田技研工業株式会社 ロッカーアーム構造
KR20140066971A (ko) * 2011-10-04 2014-06-03 니탄 밸브 가부시키가이샤 동밸브 장치의 로커 암
DE102013217298A1 (de) * 2013-08-30 2015-03-05 Schaeffler Technologies Gmbh & Co. Kg Schwinghebel für einen Ventiltrieb einer Brennkraftmaschine eines Fahrzeugs und Verfahren zur Herstellung eines Schwinghebels

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819356A1 (de) * 1978-05-03 1979-11-08 Bayerische Motoren Werke Ag Schwinghebel fuer den ventiltrieb von brennkraftmaschinen
US4624223A (en) * 1980-03-27 1986-11-25 Toledo Stamping & Manufacturing Company Rocker arm and method of making same
US4738231A (en) * 1980-03-27 1988-04-19 Toledo Stamping & Manufacturing Company One-piece rocker arm with insert
FR2522724B1 (fr) * 1981-11-26 1985-06-14 Toho Beslon Co Culbuteur en matiere plastique renforcee par des fibres et procede pour fabriquer ce culbuteur
DE3308148A1 (de) * 1983-03-08 1984-09-13 Daimler-Benz Ag, 7000 Stuttgart Betaetigungshebel fuer gaswechselventile an brennkraftmaschinen
JPS6065212A (ja) * 1983-09-19 1985-04-15 Toyota Motor Corp 繊維強化樹脂製ロツカア−ム
DE3342275C1 (de) * 1983-11-23 1985-05-15 Daimler-Benz Ag, 7000 Stuttgart Ventilbetätigungshebel mit einem in einer Rechtecknut eingeklebten Gleitkörper
JPS6114407A (ja) * 1984-06-29 1986-01-22 Honda Motor Co Ltd 内燃機関の動弁装置
DE3429169C1 (de) * 1984-08-08 1986-01-16 Feldmühle AG, 4000 Düsseldorf Steuerelement fuer den Ventiltrieb eines Verbrennungsmotors

Also Published As

Publication number Publication date
JPH0621525B2 (ja) 1994-03-23
DE3715758A1 (de) 1988-12-01
DE3715758C2 (it) 1992-02-13
FR2615244B1 (fr) 1990-08-24
IT8847945A0 (it) 1988-05-11
JPS63302113A (ja) 1988-12-09
US4840150A (en) 1989-06-20
FR2615244A1 (fr) 1988-11-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930513